| Property | Architect | Builder | Year Built | Style | Type |
|---|---|---|---|---|---|
| 1716 Harding Ave | Gould, Albert (attributed to) | 1942 (actual) | Residence | ||
| 1717 Harding Ave | Smith, Glenn Elwood (confirmed) | Gustafson, E.O. (attributed to) | 1937 (actual) | Residence | |
| 1724 Harding Ave | Falk, George P. & Adelia A. (attributed to) | 1938 (actual) | Residence | ||
| 1741 Harding Ave | Mutchler, J.H. (attributed to) | 1942 (actual) | Residence | ||
| 1747 Harding Ave | Jensen, Jan (attributed to) | 1942 (actual) | Residence | ||
| 1748 Harding Ave | Bathrick, H.R. (confirmed) | 1926 (actual) | Residence | ||
| 1754 Harding Ave | Earl, O.K. Jr. (?) (attributed to) | 1946 (estimated) | Residence | ||
| 1764 Harding Ave | Pletsch, Theodore (confirmed) | Foss Construction Co. (attributed to) | 1936 (actual) | Residence | |
| 1765 Harding Ave | Lochner, C.A. (attributed to) | 1940 (actual) | Residence | ||
| 1771 Harding Ave | Moller, E.C. (attributed to) | 1945 (actual) | Residence | ||
| 1772 Harding Ave | Schonborn, Clarence G. (attributed to) | 1930 (actual) | Residence | ||
| 1778 Harding Ave | Chambers, Curtis (attributed to) | Hugens, Earle (attributed to) | 1935 (actual) | Residence | |
| 1779 Harding Ave | Thorpe, Morris (attributed to) | 1941 (actual) | Residence | ||
| 1786 Harding Ave | Altadena Home Builders (?) (attributed to) | 1936 (actual) | Residence | ||
| 1789 Harding Ave | Treat, Paul B. (attributed to) | 1946 (actual) | Residence | ||
| 1796 Harding Ave | Schoenleber, Charles (attributed to) | 1939 (actual) | Residence | ||
| 1804 Harding Ave | Edmonston, R.P. (attributed to) | 1931 (actual) | Spanish Colonial Revival | Residence | |
| 1811 Harding Ave | Bidwell, Robert W. (attributed to) | 1941 (actual) | Residence | ||
| 1818 Harding Ave | Sanders, Mark (?) (attributed to) Harn, A.A. (attributed to) (1945) |
1937 (estimated) | Residence | ||
| 1821 Harding Ave | Buckley, L.J. (attributed to) | 1945 (actual) | Residence | ||
| 1826 Harding Ave | Rice, Virgil A. (attributed to) | 1928 (actual) | Residence | ||
| 1829 Harding Ave | Williamson, V.A. (attributed to) | 1938 (actual) | Residence | ||
| 1837 Harding Ave | Warren, Wendell W. (attributed to) | Altadena Home Builders (attributed to) | 1938 (actual) | Residence | |
| 1842 Harding Ave | Brunson, A.L. (attributed to) | 1928 (actual) | English Period Revival | Residence | |
| 1856 Harding Ave | Gulack, C.A. (attributed to) | 1938 (actual) | Residence | ||
| 1872 Harding Ave | Moller, E.C. (attributed to) | 1942 (actual) | Residence | ||
| 1873 Harding Ave | Dickinson, O.E. (attributed to) | 1940 (actual) | Residence | ||
| 1882 Harding Ave | 1926 (estimated) | Residence | |||
| 1889 Harding Ave | Currier, Hamilton D. (attributed to) | 1931 (actual) | Spanish Colonial Revival | Residence | |
| 1898 Harding Ave | 1927 (estimated) | Residence |